DOI: 10.1175/JCLI-D-17-0712.1
Scopus记录号: 2-s2.0-85048195425
论文题名: The relationship between tropical cyclone rainfall area and environmental conditions over the subtropical oceans
作者: Kim D. ; Ho C.-H. ; Park D.R. ; Chan J.C.L. ; Jung Y.
刊名: Journal of Climate
ISSN: 8948755
出版年: 2018
卷: 31, 期: 12 起始页码: 4605
结束页码: 4616
语种: 英语
英文关键词: Atmosphere
; Climatology
; Extratropics
; Rainfall
; Satellite observations
; Tropical cyclones
Scopus关键词: Climatology
; Earth atmosphere
; Hurricanes
; Oceanography
; Storms
; Surface waters
; Tropics
; Environmental conditions
; Extratropics
; Rainfall distribution
; Satellite observations
; Sea surface temperature (SST)
; Tropical cyclone
; Tropical rainfall measuring missions
; Vertical wind shear
; Rain
; atmospheric dynamics
; climatology
; environmental conditions
; extratropical environment
; rainfall
; satellite data
; subtropical region
; thermodynamics
; TRMM
; tropical cyclone
英文摘要: In this study, the variation of tropical cyclone (TC) rainfall area over the subtropical oceans is investigated using the Tropical Rainfall Measuring Mission precipitation data collected from 1998 to 2014, with a focus on its relationship with environmental conditions. In the subtropics, higher moving speed and larger vertical wind shear significantly contribute to an increase in TC rainfall area by making horizontal rainfall distribution more asymmetric, while sea surface temperature rarely affects the fluctuation of TC rainfall area. This relationship between TC rainfall area and environmental conditions in the subtropics is almost opposite to that in the tropics. It is suggested that, in the subtropics, unlike the tropics, dynamic environmental conditions are likely more crucial to varying TC rainfall area than thermodynamic environmental ones. © 2018 American Meteorological Society. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/111523
Appears in Collections: 气候减缓与适应
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作者单位: School of Earth and Environmental Sciences, Seoul National University, Seoul, South Korea; Department of Earth Sciences, Chosun University, Gwangju, South Korea; Guy Carpenter Asia-Pacific Climate Impact Centre, School of Energy and Environment, City University of Hong Kong, Hong Kong; Center for Analysis and Prediction of Storms, University of Oklahoma, Norman, OK, United States
Recommended Citation:
Kim D.,Ho C.-H.,Park D.R.,et al. The relationship between tropical cyclone rainfall area and environmental conditions over the subtropical oceans[J]. Journal of Climate,2018-01-01,31(12)